Structural isomer and high-yield of pt1ag28 nanocluster via one-pot chemical wet method
文献类型：期刊论文
| 作者 | Lin, Xinzhang1,4; Liu, Chao1; Sun, Keju2; Wu, Ren'an3; Fu, Xuemei1,4; Huang, Jiahui1 |
| 刊名 | Nano research
 |
| 出版日期 | 2019-02-01 |
| 卷号 | 12期号:2页码:309-314 |
| 关键词 | Pt1ag28 nanocluster One-pot synthesis Structural isomerization High yield Strong fluorescence |
| ISSN号 | 1998-0124 |
| DOI | 10.1007/s12274-018-2216-4 |
| 通讯作者 | Liu, chao(chaoliu@dicp.ac.cn) ; Huang, jiahui(jiahuihuang@dicp.ac.cn) |
| 英文摘要 | In order to understand the structure-property correlation and explore the application of metal nanoclusters, it is important and intriguing to determine their crystal structure and obtain high-yield. at the same time, this is also a challenge in nanoscience and technology. here, we report the highly efficient synthesis of pt1ag28 nanocluster via one-pot chemical wet method. the crystal structure of pt1ag28 nanocluster was determined by x-ray crystallography to be a face centered cubic (fcc) kernel. this novel structure is the structural isomerization of pt1ag28 nanocluster reported before. this phenomenon is first discovered in the synthesis of alloy nanoclusters. in addition, pt1ag28 nanocluster has high yield and exhibits potential optics in the near infrared (nir) fluorescent imaging. the time-dependent density functional theory (td-dft) calculation implied that the optical property of pt1ag28 was sensitive to its structure. this work provides a simple method to synthesize alloy nanoclusters with structural isomerization. |
| WOS关键词 | STRUCTURE ELUCIDATION ; SILVER NANOCLUSTERS ; FLUORESCENT-PROBES ; GOLD NANOCLUSTERS ; PRECISE ; PHOTOLUMINESCENCE ; CLUSTERS ; SHELL |
| WOS研究方向 | Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics |
| WOS类目 | Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied |
| 语种 | 英语 |
| WOS记录号 | WOS:000455549200009 |
| 出版者 | TSINGHUA UNIV PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2372859 |
| 专题 | 大连化学物理研究所 |
| 通讯作者 | Liu, Chao; Huang, Jiahui |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Gold Catalysis Res Ctr, State Key Lab Catalysis, Dalian 116023, Peoples R China 2.Yanshan Univ, Coll Environm & Chem Engn, Qinhuangdao 066004, Peoples R China 3.Chinese Acad Sci, Dalian Inst Chem Phys, Lab High Resolut Mass Spectrometry Technol, Dalian 116023, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lin, Xinzhang,Liu, Chao,Sun, Keju,et al. Structural isomer and high-yield of pt1ag28 nanocluster via one-pot chemical wet method[J]. Nano research,2019,12(2):309-314. |
| APA | Lin, Xinzhang,Liu, Chao,Sun, Keju,Wu, Ren'an,Fu, Xuemei,&Huang, Jiahui.(2019).Structural isomer and high-yield of pt1ag28 nanocluster via one-pot chemical wet method.Nano research,12(2),309-314. |
| MLA | Lin, Xinzhang,et al."Structural isomer and high-yield of pt1ag28 nanocluster via one-pot chemical wet method".Nano research 12.2(2019):309-314. |
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来源：大连化学物理研究所
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